22352225510366 has 8 divisors (see below), whose sum is σ = 34241707164960. Its totient is φ = 10938323122048.

The previous prime is 22352225510327. The next prime is 22352225510389. The reversal of 22352225510366 is 66301552225322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118894816451 + ... + 118894816638.

It is an arithmetic number, because the mean of its divisors is an integer number (4280213395620).

Almost surely, 2^{22352225510366} is an apocalyptic number.

22352225510366 is a deficient number, since it is larger than the sum of its proper divisors (11889481654594).

22352225510366 is a wasteful number, since it uses less digits than its factorization.

22352225510366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237789633138.

The product of its (nonzero) digits is 1296000, while the sum is 44.

Adding to 22352225510366 its reverse (66301552225322), we get a palindrome (88653777735688).

The spelling of 22352225510366 in words is "twenty-two trillion, three hundred fifty-two billion, two hundred twenty-five million, five hundred ten thousand, three hundred sixty-six".